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ISO 3743-2:2018

Acoustics -- Determination of sound power levels of noise sources using sound pressure -- Engineering methods for small, movable sources in reverberant fields -- Part 2: Methods for special reverberation test rooms

General information

Valid from 23.02.2018
ICS Groups
17.140.01 Acoustic measurements and noise abatement in general
Directives or regulations
None

Standard history

Status
Date
Type
Name
23.02.2018
Main
ISO 3743-2:2018
Main
ISO 3743-2:1994
ISO 3743-2:2018 specifies a relatively simple engineering method for determining the sound power levels of small, movable noise sources. The methods specified in this document are suitable for measurements of all types of noise within a specified frequency range, except impulsive noise consisting of isolated bursts of sound energy which are covered by ISO 3744 and ISO 3745.
NOTE       A classification of different types of noise is given in ISO 12001.

Required fields are indicated with *

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Standard monitoring
English (PDF 344 KB)

Related products

Main

EVS 842:2003

Sond insulation requirements in buildings - Protection against noise
Newest version Valid from 01.06.2003
Main

EVS-EN ISO 3744:2010

Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods for an essentially free field over a reflecting plane
Newest version Valid from 06.12.2010
Main

EVS-EN ISO 3746:2010

Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Survey method using an enveloping measurement surface over a reflecting plane (ISO 3746:2010)
Newest version Valid from 05.01.2011
Main

EVS-EN ISO 9614-2:1999

Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 2: Measurement by scanning
Newest version Valid from 01.01.2000

Standards designation

EVS Estonian standard
EN European standard (published by an CEN or CENELEC)
EN ISO International standard adopted as an European standard
ISO International Organization for Standardization’s standard
IEC International Electrotechnical Commission’s standard
HD CENELEC’s harmonisation document
   
EVS-EN European standard implemented in Estonia
EVS-EN ISO International standard adopted in Europe and implemented in Estonia
EVS-EN ISO/IEC International standard/International electrotechnical standard adopted in Europe and implemented in Estonia
EVS-IEC International electrotechnical standard implemented in Estonia
EVS-ISO International standard implemented in Estonia
   
A, AMD amedment
+A a full standard plus the amendment
/A only amendment
COR, AC corrigendum
+COR a full standard plus the corrigendum
NA national annex
+NA a full standard plus the national annex
/NA only national annex
TS technical specification
TR technical report
CWA agreement, developed by a CEN or CENELEC
prEVS-EN (etc) draft standard
   
et the standard is in Estonian only
en the standard is in English only
et-en the standard is in Parallel text Estonian-English